8 Facts about Starfish

8 facts about starfish

Starfish that live deep in the sea are sometimes bioluminescent.

However, most starfish don't Glow.

the starfish you see on the beach or shallow water don't give light stars do.

instead, starfish get their name from their Shape.

do starfish have Blood???

they do not have gills, scales or fins.

Sea stars live only in saltwater and Seawater.

instead of blood is Actually used to pump nutrients through their bodies via a water vascular System.

However, this does not mean that all sea stars have five arms and species with 10,20 or even 40 arms Exist

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